Let's Grow Shampoo & Conditioner

£15.00 £17.98 Save 17%
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GROW LONG AND STRONG.

THE FOUNDATION FOR STRONGER, THICKER-LOOKING HAIR. 

The low down: Your complete protein-powered routine for stronger, thicker-looking hair. The shampoo gently cleanses the scalp while creating the perfect environment for healthy-looking growth, boosted with caffeine and rosemary leaf extract to strengthen strands and enhance shine. The conditioner deeply nourishes and fortifies fragile, breakage-prone hair from root to tip, leaving it soft, manageable, and smelling fabulous. 

Marks top tip: Healthy hair starts at the scalp. Massage the shampoo in thoroughly to boost circulation and let the caffeine and rosemary work their magic. Follow with the conditioner and leave on for up to five minutes when you can - this gives maximum nourishment and supports long, strong, resilient hair.

Quantity

Who’s it for: Suitable for all hair types - perfect for anyone looking to boost strength, support growth or minimise breakage.

Why you’ll love it: This shampoo and conditioner set helps fortify every strand while promoting a healthier, more balanced scalp. Hair feels stronger, looks fuller and is better protected against everyday damage.

The star of the show: Rosemary oil and caffeine work together to energise the scalp and boost circulation, helping support a healthy growth environment and reduce thinning linked to DHT.

Scent sensation: A luminous amber fragrance blending saffron and jasmine with rich amberwood and cedar.

Let's Grow Shampoo 250mlApply to wet hair and massage into a lather for best results, use twice. Follow with Lets Grow Conditioner.

Let's Grow Conditioner 250mlApply the conditioner to the mid-lengths and ends of cleansed, wet hair. Leave 2 minutes, rinse well.Marks top tip: Before you go in with your conditioner, squeeze out any excess water, it makes all the difference. That way the rosemary oil can really absorb. Leave it on for two to three minutes, then rinse.

Let's Grow Shampoo 250mlWater (Aqua), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Glycerin, Sodium Cocoyl Methyl Isethionate, Cocamide DIPA, Fragrance (Parfum), Sodium Lauroyl Sarcosinate, Sodium Benzoate, Potassium Sorbate, Polyquaternium-10, Caffeine, Citric Acid, Sodium Chloride, Sodium Hydroxide, Panthenol, Tetrasodium Glutamate Diacetate, Trisodium Ethylenediamine Disuccinate, Sodium Citrate, Rosmarinus Officinalis (Rosemary) Leaf Extract, Hexamethylindanopyran, Tetramethyl Acetyloctahydronaphthalenes. Let's Grow Conditioner 250mlWater (Aqua), Cetearyl Alcohol, Glycerin, Behentrimonium Chloride, Citric Acid, Stearamidopropyl Dimethylamine, Phenoxyethanol, Fragrance (Parfum), Sodium Benzoate, Pentylene Glycol, Cetrimonium Chloride, Panthenol, Caffeine, Tocopheryl Acetate, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Triticum Vulgare (Wheat) Bran Extract, Sodium PCA, Sodium Lactate, Rosmarinus Officinalis (Rosemary) Leaf Extract, Arginine, Aspartic Acid, 1,2-Hexanediol, Caprylyl Glycol, PCA, Glycine, Alanine, Serine, Valine, Potassium Sorbate, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Hexamethylindanopyran.

Free UK Mainland over £50.00

Economy (3-5 business days): £3.98

Evri Pick up point (3-5 business days): £3.99

Premium (1-2 business days): £6.99 (order must be placed before 2pm, excludes Fri, Sat & Sun)

Non UK Mainland : £20.00

For more information click here.

See our Returns Policy here.

Let's Grow Shampoo & Conditioner

Let's Grow Shampoo & Conditioner

£15.00 Regular price £17.98
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Let's Grow Shampoo & Conditioner

Why Let's Grow?

Give your hair the care it needs to look and feel stronger, healthier and ready to grow. Let’s Grow is all about creating the perfect routine for your healthiest-looking lengths.



Care starts at the root. Nourishing formulas help care for your scalp and lengths, leaving hair feeling conditioned, cared for and beautifully soft.

From wash day to everyday care, Let’s Grow makes it easy to build a consistent routine designed around stronger, healthier-looking hair.


Frequently Asked Questions

  • It gently cleanses while helping create the ideal environment for stronger, healthier-looking hair.

  • It nourishes, detangles and strengthens hair while helping reduce breakage.

  • No. It's rich enough to nourish while remaining lightweight.

  • Absolutely, for best results we highly recommend this



  • Yes.

  • All our products are subject to quality control.

    Our warranty provides a guarantee against manufacturer defects.

    The guarantee covers any manufacturing, design, or material defect. Please notify us within 2 months of noticing any defects.

    It does not cover blows, improper use, or other issues that are not attributable to a manufacturer defects.

  • Yes, we offer full and partial refunds.

    Please enquire for more information about our Refund policy.

  • We use all major carriers, and local courier partners. Use the shipping estimator in the cart to check your shipping rates.

Our story

The Mark Hill Brand

We create salon-inspired haircare and styling tools designed to fit into real life. From effortless everyday waves to full glam moments, sleek styles to big volume energy — we make professional-looking hair feel easy, achievable and fun.